49904244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3729

約数の個数: 72

約数和(自身を含む): 140573160

約数和(自身を除く): 90668916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 3677, 4524, 6786, 7354, 11031, 13572, 14708, 22062, 33093, 44124, 47801, 66186, 95602, 106633, 132372, 143403, 191204, 213266, 286806, 319899, 426532, 430209, 573612, 639798, 860418, 959697, 1279596, 1386229, 1720836, 1919394, 2772458, 3838788, 4158687, 5544916, 8317374, 12476061, 16634748, 24952122, 49904244]

約数ペア:

[(1, 49904244), (2, 24952122), (3, 16634748), (4, 12476061), (6, 8317374), (9, 5544916), (12, 4158687), (13, 3838788), (18, 2772458), (26, 1919394), (29, 1720836), (36, 1386229), (39, 1279596), (52, 959697), (58, 860418), (78, 639798), (87, 573612), (116, 430209), (117, 426532), (156, 319899), (174, 286806), (234, 213266), (261, 191204), (348, 143403), (377, 132372), (468, 106633), (522, 95602), (754, 66186), (1044, 47801), (1131, 44124), (1508, 33093), (2262, 22062), (3393, 14708), (3677, 13572), (4524, 11031), (6786, 7354)]